SceneSwitcher/plugins/usb/CMakeLists.txt

112 lines
3.4 KiB
CMake

cmake_minimum_required(VERSION 3.14)
project(advanced-scene-switcher-usb)
# --- Check libusb requirements ---
get_target_property(ADVSS_SOURCE_DIR advanced-scene-switcher-lib SOURCE_DIR)
set(libusb_DEPS_DIR "${ADVSS_SOURCE_DIR}/deps/libusb")
if(OS_LINUX)
find_package(PkgConfig)
if(NOT PKG_CONFIG_FOUND)
message(WARNING "pkg-config not found!\n" "USB condition will be disabled!")
return()
endif()
pkg_check_modules(libusb OPTIONAL libusb)
find_path(
libusb_HEADER_DIR
NAMES libusb.h
PATHS ${libusb_INCLUDEDIR} /usr/include /usr/local/include
/opt/local/include
PATH_SUFFIXES libusb-1.0)
find_library(
libusb_LINK_LIBRARIES
NAMES usb-1.0 usb
PATHS /usr/lib /usr/local/lib /opt/local/lib)
elseif(OS_MACOS)
find_path(
libusb_HEADER_DIR
NAMES libusb.h
PATHS ${libusb_DEPS_DIR}/libusb)
# The NO_DEFAULT_PATH option is set since we have to use the "universal"
# variant of the library, which combines the x86 and arm variants
find_library(
libusb_LINK_LIBRARIES
NAMES usb-1.0.0 usb-1.0 usb
PATHS ${CMAKE_PREFIX_PATH}
PATH_SUFFIXES lib
NO_DEFAULT_PATH)
find_file(
libusb_RUNTIME_LIBRARY
NAMES libusb-1.0.0.dylib
PATHS ${CMAKE_PREFIX_PATH}
PATH_SUFFIXES lib
NO_DEFAULT_PATH)
elseif(OS_WINDOWS)
find_path(
libusb_HEADER_DIR
NAMES libusb.h
PATHS ${libusb_DEPS_DIR}/libusb)
# Intentionally not using find_library since we have to use the libusb-1.0.lib
# file from within the dll folder instead of the lib folder to avoid linking
# issues due to conflicting LIBCMT versions
find_file(
libusb_LINK_LIBRARIES
NAMES libusb-1.0.lib
PATHS ${CMAKE_PREFIX_PATH}
PATH_SUFFIXES dll)
find_file(
libusb_RUNTIME_LIBRARY
NAMES libusb-1.0.dll
PATHS ${CMAKE_PREFIX_PATH}
PATH_SUFFIXES dll)
endif()
if(NOT libusb_HEADER_DIR)
message(WARNING "libusb headers not found. Make sure libusb is installed. "
"USB condition will be disabled!\n\n"
"libusb sources are available under: ${libusb_DEPS_DIR}")
return()
endif()
if(NOT libusb_LINK_LIBRARIES OR NOT EXISTS "${libusb_LINK_LIBRARIES}")
message(WARNING "libusb library not found. Make sure libusb is installed. "
"USB condition will be disabled!\n\n"
"libusb sources are available under: ${libusb_DEPS_DIR}")
return()
endif()
if(NOT OS_LINUX AND (NOT libusb_RUNTIME_LIBRARY OR NOT EXISTS
"${libusb_RUNTIME_LIBRARY}"))
message(
WARNING "libusb runtime library not found. Make sure libusb is installed. "
"USB condition will be disabled!\n\n"
"libusb sources are available under: ${libusb_DEPS_DIR}")
return()
endif()
# --- End of section ---
add_library(${PROJECT_NAME} MODULE)
target_sources(
${PROJECT_NAME} PRIVATE macro-condition-usb.cpp macro-condition-usb.hpp
usb-helpers.cpp usb-helpers.hpp)
setup_advss_plugin(${PROJECT_NAME})
set_target_properties(${PROJECT_NAME} PROPERTIES PREFIX "")
target_include_directories(${PROJECT_NAME} PRIVATE ${libusb_HEADER_DIR})
target_link_libraries(${PROJECT_NAME} PRIVATE ${libusb_LINK_LIBRARIES})
install_advss_plugin(${PROJECT_NAME})
if(NOT OS_LINUX)
install_advss_plugin_dependency(TARGET ${PROJECT_NAME} DEPENDENCIES
${libusb_RUNTIME_LIBRARY})
endif()